| Collecteur(s) | Wilde (WALK-B), |
| Numéro | 445 |
| Date de collecte | 8/2/1983 |
| Famille | Acanthaceae |
| Taxon | Anisosepalum alboviolaceum (Benoist) E.Hossain subsp. alboviolaceum |
| Pays | Gabon |
| Localité | Massif du Chaillu |
| Station | Missionary station at Mouyanama, at c. 15 km on the road Mimongo - Mbigou (60 km along the road from Mbigou). |
| Latitude/longitude | -1.65 ; 11.76667 |
| Altitude | 600 m |
| Habitat | Very old secondary forest on creekbank. |
| Origine | LBV |
| Dépôt | LBV |
| Note spécimen | AA,BR,C,K,LBV,MA,MO,P,PRE,SRGH,WAG,WAG |